Indy Auto Man, Indianapolis' premier used car dealership, presents this gorgeous 2021 GMC Sierra 1500 for sale in Indianapolis, Indiana. Every vehicle in our inventory undergoes a rigorous maintenance inspection and meticulous detailing to ensure exceptional quality. This Sierra 1500 AT4 boasts an array of desirable features, including:Carfax 2 Owners, Carfax no accidents, Preferred Equipment Group 4SB, Technology Package, Power Sunroof, Driver Alert Package I and II, Heated/Ventilated Front Seats, 10-Speed Automatic, 4WD, Jet Black Leather, 12-Volt Rear Auxiliary Power Outlet, 120-Volt Bed Mounted Power Outlet, 120-Volt Instrument Panel Power Outlet, 170 Amp Alternator, 2 USB Ports, 2 USB Ports (1st Row), 4.2" Diagonal Color Display Driver Info Center, 4G LTE Wi-Fi Hotspot Capable, 8" Driver Information Center, Adaptive Cruise Control, AT4 Preferred Package, Auto-Locking Rear Differential, Automatic Emergency Braking, Auxiliary External Transmission Oil Cooler, Bed View Camera, Body-Color Surround Grille, Color-Keyed Carpeting Floor Covering, Compass, Deep-Tinted Glass, Driver Alert Package I, Driver Alert Package II, Electric Rear-Window Defogger, Electrical Lock Control Steering Column, Floor-Mounted Center Console, Following Distance Indicator, Forward Collision Alert, Front Pedestrian Braking, Front Prem Floor Liners w/Removable Carpet Insert, GMC Connected Access Capable, HD Rear Vision Camera, HD Surround Vision w/2 Trailer View Camera Provisions, Heated Driver & Front Outboard Passenger Seating, Heavy-Duty Air Filter, Hill Descent Control, Hitch Guidance, Hitch Guidance w/Hitch View, In-Vehicle Trailering App, Integrated Trailer Brake Controller, IntelliBeam Automatic High Beam On/Off, Keyless Open & Start, Lane Change Alert w/Side Blind Zone Alert, Lane Keep Assist w/Lane Departure Warning, LED Cargo Area Lighting, Manual Tilt-Wheel & Telescoping Steering Column, Multicolor 15" Diagonal Head-Up Display, Off-Road Suspension, OnStar & GMC Connected Services Capable, Perimeter Lighting, Power Door Locks, Power Front Passenger Windows w/Express Up/Down, Power Front Windows w/Driver Express Up/Down, Power Rear Windows w/Express Down, Power Sliding Rear Window w/Rear Defogger, Power Sunroof, Preferred Equipment Group 4SB, Premium Bose 7-Speaker Sound System, ProGrade Trailering System, Radio: Premium GMC Infotainment Sys w/Navigation, Rear Camera Mirror, Rear Cross Traffic Alert, Rear Dual USB Charging-Only Ports, Rear Prem Floor Liners w/Removable Carpet Insert, Rear Wheelhouse Liners, Red Recovery Hooks, Remote Vehicle Starter System, Safety Alert Seat, SiriusXM w/360L, Spray-On Pickup Bed Liner w/AT4 Logo, Steering Wheel Audio Controls, Technology Package, Theft Deterrent System (Unauthorized Entry), Trailering Package, Ultrasonic Front & Rear Park Assist, Universal Home Remote, Ventilated Driver & Front Passenger Seats, Wireless Charging.Recent Arrival! Clean CARFAX.Experience the Indy Auto Man difference at our used car dealership near you in Indianapolis, IN, serving drivers from Greenwood, Beech Grove, Plainfield, Whitestown, Noblesville, Carmel, Fishers, Westfield, and beyond. We are the best used car dealership in Indianapolis, Indiana, offering a vast selection of quality used vehicles, flexible financing options, and personalized service. For added assurance, we offer a 7-Day Exchange Guarantee and 30-Day Price Match Guarantee - please visit indyautoman.com/guarantee for details. Our conveniently located showroom at 4031 S East St., Indianapolis, IN 46227, is just a short drive away. Our dedicated team is here to assist you in finding the perfect vehicle. Contact us at (463) 300-4500 or visit us today to explore our inventory of quality used cars near you.